Results 21 to 30 of about 1,683 (186)
Metamodeling for predicting the behavior of airfoils of wind turbine blades: An integration of artificial neural networks [PDF]
E3S Web of ConferencesThe aim of this paper is to develop a robust metamodel capable of predicting the behavior of wind turbine blade airfoil profiles, despite variations in the input parameters of computational fluid dynamics (CFD) simulations.
Haiek Mohammed +4 more
doaj +1 more source
Aspect-oriented Metamodelling [PDF]
The Computer Journal, 2003 Summary: This paper shows how techniques devised for aspect-oriented modelling (AOM) can be used for aspect-oriented metamodelling. Metamodelling is an approach to language definition, which has been adopted by industry for defining modelling languages, in particular the Unified Modelling Language (UML), and involves the construction of an object ...
Tony Clark 0001 +2 more
openaire +2 more sources
An adaptive metamodel-based global approximation method for black-box type problems
Advances in Mechanical Engineering, 2023 An adaptive metamodel-based global approximation (AMGA) method for solving the global approximation problem of black-box models in large design domain is proposed in this study.
Yin Xiao-liang, Yin ling-peng, Qian Chen
doaj +1 more source
Optimizing TEG Dehydration Process under Metamodel Uncertainty
Energies, 2021 Natural gas processing requires the removal of acidic gases and dehydration using absorption, mainly conducted in tri-ethylene glycol (TEG). The dehydration process is accompanied by the emission of volatile organic compounds, including BTEX.
Rajib Mukherjee, Urmila M. Diwekar
doaj +1 more source
A study of the nonlinearity of a building thermal behavior based on metamodeling [PDF]
E3S Web of Conferences, 2019 In this work, we present a study of the nonlinearity of building thermal behavior based on a metamodel for cooling energy needs. We studied the nonlinearity of the thermal behavior of an office.
Jaffal Issa, Inard Christian
doaj +1 more source
Metamodeling in EIA/CDIF---meta-metamodel and metamodels
ACM Transactions on Modeling and Computer Simulation, 2002 This article introduces the EIA/CDIF set of standards for the modeling of information systems and its exchange among computer-aided software tools of different vendors. It lays out the meta-metamodel and the standardized metamodels which are fully depicted in a hierarchical layout and annotated with the unique identifiers of all the standardized ...
openaire +1 more source
A Data Cube Metamodel for Geographic Analysis Involving Heterogeneous Dimensions
ISPRS International Journal of Geo-Information, 2021 Due to their multiple sources and structures, big spatial data require adapted tools to be efficiently collected, summarized and analyzed. For this purpose, data are archived in data warehouses and explored by spatial online analytical processing (SOLAP)
Jean-Paul Kasprzyk, Guénaël Devillet
doaj +1 more source
A MDA Approach for avigational and User Perspectives
CLEI Electronic Journal, 2011 The study presented in this paper focuses on a navigational and user perspectives analysis of Web applications, highlighting some of their critical points for modeling.
Magalí González +4 more
doaj +1 more source
Reliability and Efficiency of Metamodel for Numerical Back Analysis of Tunnel Excavation
Applied Sciences, 2022 During tunnel construction, the ground properties, initially evaluated, are continuously assessed and verified through back analysis. This procedure generally requires many numerical analyses, so a metamodel based on artificial neural networks has been ...
Yo-Hyun Choi, Sean Seungwon Lee
doaj +1 more source
A Metamodel for Evaluating Enterprise Readiness in the Context of Industry 4.0
Information, 2019 This article analyzes the available readiness indexes and maturity models applied for trends designated as “4.0„, with a focus on Industry 4.0, primarily within the countries of Europe. Based upon it, the available indexes and maturity models
Josef Basl, Petr Doucek
doaj +1 more source